<template>
  <div>
    <div class="banner" @click="handleBannerClick">
      <img class="banner-img" :src="bannerImg" />
      <div class="banner-info">
        <div class="banner-title">{{sightName}}</div>
        <div class="banner-number">
          <span class="iconfont banner-icon">&#xe692;</span>
          {{gallaryImgs.length}}
        </div>
      </div>
    </div>
    <fade-animation>
      <common-gallary :imgs="gallaryImgs" v-if="showGallary" @close="handleGallaryClose"></common-gallary>
    </fade-animation>
  </div>
</template>

<script>
  import CommonGallary from 'common/gallary/Gallary.vue'
  import FadeAnimation from 'common/fade/FadeAnimation.vue'
  export default {
    props: {
      sightName: String,
      bannerImg: String,
      gallaryImgs: Array
    },
    data () {
      return {
        // imgs: ['http://img1.qunarzz.com/sight/p0/201404/23/04b92c99462687fa1ba45c1b5ba4ad77.jpg_800x800_70debc93.jpg', 'http://img1.qunarzz.com/sight/p0/1709/76/7691528bc7d7ad3ca3.img.png_800x800_9ef05ee7.png'],
        showGallary: false
      }
    },
    components: {
      CommonGallary,
      FadeAnimation
    },
    methods: {
      handleBannerClick () {
        this.showGallary = true
      },
      handleGallaryClose () {
        this.showGallary = false
      }
    }
  }
</script>

<style lang="stylus" scoped>
  .banner
    position: relative
    overflow: hidden
    height: 0
    padding-bottom: 55%
    .banner-img
      width: 100%
    .banner-info
      display: flex
      position: absolute
      left: 0
      right: 0
      bottom: 0
      line-height: .6rem
      color: #fff
      background-image: linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.8))
      .banner-title
        flex: 1
        font-size: .32rem
        padding: 0 .2rem
      .banner-number
        height: .32rem
        line-height: .32rem
        margin-top: .14rem
        padding: 0 .4rem
        border-radius: .2rem
        background: rgba(0, 0, 0, .8)
        font-size: .24rem
        .banner-icon
          font-size: .24rem
</style>
